EGL 90-PN
ID 1302877
Prodotti alternativi:
- Corsa per griffa: 42.5 mm
- Forza di presa minima: 50 N
- Forza di presa massima: 600 N
- Alimentazione elettrica: 24 V
- Temperatura ambiente max.: 55 °C
Specifiche tecniche
| Corsa per griffa [mm] | 42.5 |
|---|---|
| Forza di presa minima [N] | 50.0 |
| Forza di presa massima [N] | 600.0 |
| Peso del pezzo raccomandato [kg] | 3.0 |
| Lunghezza griffe max. consentita [mm] | 165.0 |
| Peso max. consentito per griffa [kg] | 0.5 |
| Precisione di ripetibilità [mm] | 0.05 |
| Tempo di chiusura [s] | 0.7 |
| Tempo di apertura [s] | 0.7 |
| Velocità max. [mm/s] | 150.0 |
| Accelerazione max. [mm/s²] | 2500.0 |
| Peso [kg] | 1.8 |
| Temperatura ambiente min. [°C] | 5.0 |
| Temperatura ambiente max. [°C] | 55.0 |
| Classe di protezione IP | 46 |
| Classe camera bianca ISO 14644-1:2015 | 4 |
| Lunghezza X [mm] | 112.0 |
| Larghezza Y [mm] | 90.0 |
| Altezza Z [mm] | 108.0 |
| Elettronica del controllo | integrata |
| Tensione nominale [V] | 24.0 |
| Interfaccia di comunicazione | PROFINET |
| Interfaccia di parametrizzazione | USB |
| energia max. [A] | 2.5 |
| Corrente logica max [A] | 0.5 |
| Coppia Mx max [Nm] | 20.0 |
| Coppia My max. [Nm] | 20.0 |
| Coppia Mz max [Nm] | 20.0 |
| Forza assiale max. Fz max. [N] | 400.0 |
Dimensions and maximum loads
Maximum permitted finger projection
Gripping force
Finger length
Maximum permitted finger projection
Derating
Dimensions and maximum loads
The indicated moments and forces are statical values, apply for each base jaw and may appear simultaneously. Loads may additionally occur to the moment produced by the gripping force itself.
Maximum permitted finger projection
Gripping force
- Asse X:
- Motor current
- Asse Y:
- Gripping force
Finger length
- Asse X:
- Jaw speed
- Asse Y:
- Finger length
Maximum permitted finger projection
- grey
- Inadmissible range
Derating
The throttle diagram shows the maximum admissible motor current depending on the ambient temperature.
- Asse X:
- Ambient temperature
- Asse Y:
- Motor current
General notes about the series
Gripping force
is the arithmetic sum of the individual force applied to each jaw at distance P (see illustration).
Finger length
is measured from the reference surface as the distance P in direction to the main axis.
Repeat accuracy
is defined as a distribution of the end Position for 100 consecutive strokes.
Workpiece weight
is calculated for force-fit gripping with a coefficient of static friction of 0.1 and a safety factor of 2 against workpiece slippage at acceleration due to gravity g. For form-fit or capture gripping, there are significantly higher permissible workpiece weights.
Closing and opening times
Minimum closing and opening times are merely the movement times of the base jaws or fingers at max. speed, max. acceleration, without current limitation (maximum current), and observance of the maximum permissible mass per finger.
Nominal currents
can be permanently actuated. With regard to all the currents which are ranging above the nominal current up to the maximum current, the notes of the individual product documentation has to be respected.
Electrical brake
The built-in, electric holding break is used for fixing and holding the position of the gripper jaws in the event of a power failure. It cannot cover all of the security or gripping force maintenance functions.
Operating principle
Rack and pinion principle
Housing material
Aluminum alloy, coated
Base jaw material
42CrMo4+QT
Actuation
servo-electric, via brushless DC servomotor
Warranty
24 months
Scope of delivery
Gripper including safety information and accessory kit with centering sleeves for gripper and finger mounting. Product-specific instructions and software can be downloaded at schunk.com/downloads-manuals and schunk.com/downloads-software.